Bulgarian Arsenal SLR-107FR 7.62x39mm Semi-Auto AK-47 AKM Rifle AK-104
LSB#: LSB260119TB001
Make: Arsenal
Model: SLR-107FR
Serial Number: KO 53 0326
Year of Manufacture: Modern
Caliber: 7.62x39mm
Action Type: Gas-operated Semi-Automatic rifle fed by detachable magazine
Markings: The left side of the trunnion is marked “KO 53 0326”. The left side of the receiver is marked “Model SLR 107FR / Cal. 7.62×39 / Made in Bulgaria”, “arsenal LAS VEGAS. NEV. U.S.A.”. The left side of the dust cover is marked “0326”. The left side of the pistol grip is marked “½”. The right side of the receiver is marked “S F”. The top of the handguard is marked “US”. The left side of the folding stock is marked “CRH CUSTOMS”.
Barrel Length: 16.25”, 74 style break.
Sights / Optics: The front sight is an adjustable post and the rear is an adjustable leaf tangent U-Notch sight. The left side of the receiver has a scope mounting rail. The included scope is a Holosun 503. The sight picture is clear.
Stock Configuration & Condition: The buttstock is a polymer side folding stock. The forend and pistol grip are synthetic. The pistol grip is a desirable ½ checkered synthetic grip. There are no chips or cracks. The LOP measures 12 5/8” from the front of the trigger to the back of the buttplate. Overall the stock rates in about Excellent condition.
Magazine Quantity & Condition: None.
Type of Finish: Black
Finish Originality: Original
Bore Condition: The bore is bright and the rifling is sharp. There is no erosion in the bore. In this writer’s opinion the bore rates 9 out of 10.
Overall Condition: This rifle retains about 98% of its metal finish. The balance of the finish shows light operation wear. There is some finish loss around the edges of the trigger guard and on the scope rail. The markings are very clear. The screw heads are sharp and serviceable. The rivets are unmarred. Overall, this rifle rates in about Excellent condition.
Mechanics: The action functions correctly. We did not fire this rifle. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance requirements.
Box, Paperwork & Accessories: This rifle comes with the mentioned Holoson sight, an AK-303M scope rail, and a AKFST front sight tool.
Our Assessment: The Arsenal SLR-107FR is a Bulgarian manufactured AKM pattern rifle built at the famed Arsenal factory and imported into the United States through Arsenal Inc. of Las Vegas. Bulgaria has long been recognized for producing some of the highest quality Kalashnikov pattern rifles outside of Russia, and the SLR-107 series reflects that reputation with its stamped receiver construction, chrome lined barrel, and traditional long stroke gas piston operating system. Chambered in 7.62x39mm, the intermediate cartridge adopted by the Soviet Union in 1943, the platform offers the familiar balance of moderate recoil and reliable performance that made the AK design one of the most influential military rifles of the twentieth century.
This SLR-107FR example features a 16.25 inch barrel fitted with a 74 style muzzle brake and the classic AK sighting system consisting of an adjustable front post and tangent rear sight. The rifle is equipped with a polymer side folding stock and synthetic handguard set along with a desirable checkered ½ style pistol grip. A scope rail on the left side of the receiver allows optics mounting, and this rifle includes a Holosun 503 optic mounted on an AK-303M side rail. The rifle retains about 98 percent of its original finish with only light operational wear visible around the trigger guard and scope rail edges. The bore is bright with sharp rifling and no visible erosion, rating 9 out of 10 in this writer’s opinion. Overall this rifle presents as a clean example of the Bulgarian Arsenal SLR-107FR, a well regarded modern AK pattern rifle known for its quality manufacturing and dependable Kalashnikov operation. Please see our high definition photos and good luck on your bids! -N.P